Dorsal Thalamus Connection Summary Flashcards

1
Q

Sensory relay nuclei

A

VPL
VPM
MGN
LGN

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2
Q

Motor relay nuclei

A

VA

VL

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3
Q

Limbic relay nuclei

A

Anterior

LD

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4
Q

Association nuclei

A

Pulvinar

DM

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5
Q

Nonspecific nuclei

A

CM/PF

TRN

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6
Q

VPL input

A

Body, from DCML and anterolateral system

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7
Q

VPL output

A

Somatosensory cortex

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8
Q

VPM input

A

Face, from trigeminal lemniscus and anterior trigeminothalamic tract

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9
Q

VPM output

A

Somatosensory cortex

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10
Q

MGN input

A

Auditory: inferior colliculus

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11
Q

MGN output

A

Auditory cortex

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12
Q

LGN input

A

Visual: optic tract

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13
Q

LGN output

A

Visual cortex

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14
Q

VA input

A

Basal ganglia, cerebellum

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15
Q

VA output

A

Primary motor cortex, premotor cortex

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16
Q

VL input

A

Basal ganglia, cerebellum

17
Q

VL output

A

Primary motor cortex, premotor cortex

18
Q

Anterior input

A

Ipsilateral mammillary bodies via mammilothalamic tract

19
Q

Anterior output

A

Cingulate cortex, prefrontal cortex, parietal cortex

20
Q

LD input

A

Entorhinal cortex and hippocampus

21
Q

LD output

A

Cingulate cortex, parietal cortex

22
Q

Pulvinar input

A

Retina, visual association cortices, auditory association cortices, parietal, temporal, frontal, and occipital association areas, superior colliculus

23
Q

Pulvinar output

A

Visual association cortices, auditory association cortices, parietal, temporal, frontal, and occipital association areas

24
Q

DM input

A

Prefrontal cortex, entorhinal cortex, basal ganglia, limbic system

25
Q

DM output

A

Prefrontal cortex, entorhinal cortex, basal ganglia, limbic system

26
Q

CM/PF input

A

Cholinergic and dopaminergic input from brainstem

27
Q

CM/PF output

A

Striatum, cortex

28
Q

TRN input

A

Collaterals from corticothalamic and thalamocortical projections

29
Q

TRN output

A

Entire thalamus